Primes at the end of the first-occurrence gaps in A014320.

Terms

a(0) =3a(1) =5a(2) =11a(3) =29a(4) =97a(5) =127a(6) =149a(7) =211a(8) =541a(9) =907a(10) =1151a(11) =1361a(12) =1693a(13) =1847a(14) =2503a(15) =2999a(16) =4327a(17) =5623a(18) =9587a(19) =15727a(20) =16183a(21) =19373a(22) =19661a(23) =28277a(24) =30631a(25) =31469a(26) =31957a(27) =34123a(28) =35671a(29) =43391